41001200

素因数分解:

$2^4\times 5^2\times {\mathrm{102503}}^1$

素因数の和:102521

約数の個数: 30

約数和(自身を含む): 98506344

約数和(自身を除く): 57505144

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 102503, 205006, 410012, 512515, 820024, 1025030, 1640048, 2050060, 2562575, 4100120, 5125150, 8200240, 10250300, 20500600, 41001200]

約数ペア:

[(1, 41001200), (2, 20500600), (4, 10250300), (5, 8200240), (8, 5125150), (10, 4100120), (16, 2562575), (20, 2050060), (25, 1640048), (40, 1025030), (50, 820024), (80, 512515), (100, 410012), (200, 205006), (400, 102503)]